baber/WOPTO huggingface dataset:
Patent TW-201401712-A (TW)
Title: Battery charge and discharge apparatus and method achieving high power factor, high efficiency and battery balance
Inventor: CHEN LIANG-RUI
IPC: H02J7/00
Filed: 2012-06-18
Abstract: The present invention provides a battery charge and discharge apparatus and method achieving high power factor, high efficiency and battery balance, which implements the charge and discharge functions on the same circuit device and to further achieve the function of balancing battery charge and discharge and have high power factor, so as to eliminate the front end power factor correction circuit, and enhance the efficiency and reduce the cost. The apparatus comprises a battery, a multi-stage conversion circuit, a battery voltage measuring device, a power switch driving circuit and a controller. The multi-stage conversion circuit is composed of a full-bridge circuit or a half-bridge circuit. During charging, the voltage for each battery in a battery pack may be detected by the battery voltage measuring device. The multi-stage conversion circuit is controlled by the controller to charge the battery via AC power source. Similarly, the battery voltage may be discharged to a load via AC voltage using the aforementioned method. Thus, the present invention may implement the charge and discharge functions on the same circuit device, and further achieve the function for balancing battery charge and discharge and have high power factor, so as to eliminate the front end power factor correction circuit, and enhance the efficiency and reduce the cost.
Patent TW-201304382-A (TW)
Title: AC-to-DC conversion apparatus and related control manner thereof
Inventor: XU MING
IPC: H02M1/42
Filed: 2012-07-11
Abstract: An AC-to-DC conversion apparatus is provided, and which includes a first switch-element, an output capacitor and a bridgeless power-factor-correction (PFC) circuit. The bridgeless PFC circuit is coupled to an AC input, and includes a first inductor, a second inductor and a bridge circuit constructed by second to fifth switch-elements. The first switch-element is connected between bridgeless PFC circuit and the output capacitor. Under such circuit configuration and suitable control manner, the common-mode interference in the provided AC-to-DC conversion apparatus is lowered and thus reducing the power loss.
Patent TW-201305405-A (TW)
Title: Single-gripper weaving loom
Inventor: DAL BIANCO NICOLA
IPC: D04B15/54
Filed: 2012-07-23
Abstract: A single-gripper loom (1) comprising: a receiving gripper (5) that is movable along a first sliding guide (6) through a weaving shed (10) from and to a gripping position (P2) outside the weaving shed (10) or close to a first opening thereof (10b) wherein said receiving gripper (5) receives one or more weft threads (2, 3), a weft selector (8), a weft feeder (12) to transfer the weft threads (2, 3) from the selector (8) to the receiving gripper (5), movable along a second sliding guide (7), between an intercepting position (P1) of the weft threads (2, 3), outside the weaving shed, and the gripping position (P2) wherein the receiving gripper (5) receives the weft threads (2, 3) from the weft feeder (12).
Patent TW-201314768-A (TW)
Title: Selective suppression of dry-etch rate of materials containing both silicon and oxygen
Inventor: WANG YUN-YU
IPC: H01L21/3065
Filed: 2012-08-08
Abstract: A method of suppressing the etch rate for exposed silicon-and-oxygen-containing material on patterned heterogeneous structures is described and includes a two stage remote plasma etch. Examples of materials whose selectivity is increased using this technique include silicon nitride and silicon. The first stage of the remote plasma etch reacts plasma effluents with the patterned heterogeneous structures to form protective solid by-product on the silicon-and-oxygen-containing material. The plasma effluents of the first stage are formed from a remote plasma of a combination of precursors, including a nitrogen-containing precursor and a hydrogen-containing precursor. The second stage of the remote plasma etch also reacts plasma effluents with the patterned heterogeneous structures to selectively remove material which lacks the protective solid by-product. The plasma effluents of the second stage are formed from a remote plasma of a fluorine-containing precursor.
Patent TW-201343439-A (TW)
Title: Severs and vehicular observation system and method
Inventor: GAU YUH-SHYING
IPC: H04W4/20
Filed: 2012-08-23
Abstract: An observation system for a vehicle is provided. The observation system includes an observation apparatus and a server. The observation apparatus includes a location identification unit producing a location information and a movement identification unit producing a movement information. The observation apparatus transmits a first movement warning message including the location information to the server when the movement information matches a burglar model, and transmits a second movement warning message to the server when the movement information matches a suspicious burglar model. The server compares a vehicle information with an advanced burglar model in response to the second movement warning message.
Patent TW-201314881-A (TW)
Title: Unit pixel of color image sensor and photo detector thereof
Inventor: KIM HOON
IPC: H01L27/146
Filed: 2012-08-31
Abstract: A unit pixel of an image sensor and a photo detector are disclosed. The photo detector of the present invention can include: a light-absorbing part configured to absorb light by being formed in a floated structure; an oxide film having one surface thereof being in contact with the light-absorbing part; a source being in contact with one side of the other surface of the oxide film and separated from the light-absorbing part with the oxide film therebetween; a drain facing the source so as to be in contact with the other side of the other surface of the oxide film and separated from the light-absorbing part with the oxide film therebetween; and a channel formed between the source and the drain and configured to form flow of an electric current between the source and drain.
Patent TW-201315096-A (TW)
Title: Stator core and stator
Inventor: TANG YUQI
IPC: H02K41/02
Filed: 2012-09-11
Abstract: The present invention provides a stator core and a stator for a cylinder linear motor at low cost, in which slot pitches can be determined accurately. A stator core for use in a cylinder linear motor has a positioning rod 48 and a plurality of core bodies 42. The positioning rod 48 extends in a rod shape, and a plurality of recesses 480 are formed at predetermined intervals in the extension direction. The plurality of core bodies 42 are formed in a flat plate shape, and a hole 421 in which a movable element can be inserted is formed in a direction orthogonal to the flat plate. In the outer circumference of the plurality of core bodies 42, fitting parts 422 which fit in the recesses 480 are provided. When the fitting parts 422 fit in the recesses 480, the core bodies 142 are positioned at predetermined intervals.
Patent TW-201316175-A (TW)
Title: Peripheral trigger generator
Inventor: KRIS BRYAN
IPC: G06F13/14
Filed: 2012-09-14
Abstract: A microcontroller includes a central processing unit (CPU); a plurality of peripheral units; and a peripheral trigger generator comprising a user programmable state machine, wherein the peripheral trigger generator is configured to receive a plurality of input signals and is programmable to automate timing functions depending on at least one of said input signals and generate at least one output signal.
Patent TW-201319518-A (TW)
Title: System and method for detection of dimensions of display panel or other patterned device
Inventor: WURZEL JOSHUA GREY
IPC: G01B21/28
Filed: 2012-09-28
Abstract: Systems and methods for evaluating whether a display panel 18 is of specified dimensions are provided. Such a system, for example, may include resistance detection circuitry 68 that detects a resistance of at least one resistive trace 20 disposed around a display panel 18 or other patterned device. Data processing circuitry 284 may determine, based at least in part on the detected resistance, whether the display panel 18 is of a specified size or whether the display panel 18 has specified dimensions, or a combination thereof. Additionally or alternatively, the system may determine whether a touch sensor panel (e.g., a single-sided indium tin oxide (SITO) or double-sided indium tin oxide (DITO) touch sensor panel), a flexible printed circuit (FPC), a printed circuit board (PCB), or any other suitable patterned device, is of a specified size or has specified dimensions.
Patent TW-201321803-A (TW)
Title: Filter for reducing high order light and stray light, and dispersing apparatus using thereof
Inventor: FURUKAWA YASUYUKI
IPC: G02B5/18
Filed: 2012-10-30
Abstract: A filter, which doesn't reduce available channels of a sensor surface of an optical detector, capable of reducing noise of spectrum and enhancing detection sensitivity, is provided. A cut filter 8 covers a sensor surface of a sensor array 6 and includes two filter regions 12a and 12b. Multilayer filters are respectively formed in the filter regions 12a and 12b. The multilayer filter formed in the filter region 12a is a short pass filter, which makes short wavelength side light be transmitted and long wavelength side light be shielded. The multilayer filter formed in the filter region 12b is a long pass filter, which makes long wavelength side light be transmitted and short wavelength side light be shielded.
Patent TW-201328794-A (TW)
Title: Apparatus and method for vacuum cleaning
Inventor: HIRAMOTO NOBORU
IPC: B08B3/00
Filed: 2012-11-22
Abstract: The present invention is an apparatus for vacuum-cleaning having: a vapor production member for generating a vapor of a petroleum solvent; a cleaning chamber capable of cleaning a work under reduced pressure by the vapor supplied from the vapor production member: a condensing chamber which is connected with the cleaning room and in which a situation under the reduced pressure is held; a temperature holding member for holding a temperature of the condensing chamber at a lower temperature than that of the cleaning chamber; and an opening-closing member for making or blocking a communication between the condensing chamber and the cleaning chamber.
Patent TW-201331776-A (TW)
Title: Verification method and tangible computer readable storage medium for verifying semiconductor device feature density gradient and density disparity
Inventor: PENG YUNG-CHOW
IPC: G06F17/50
Filed: 2012-11-28
Abstract: A method for verifying that acceptable device feature gradients and device feature disparities are present in a semiconductor device layout, is provided. The method provides for dividing a device layout into a plurality of windows and measuring or otherwise determining the device feature density within each window. The device layout includes various device regions and the method provides for comparing an average device feature density within one region to surrounding areas or other regions and also for determining gradients of device feature densities. The gradients may be monitored from within a particular device region to surrounding regions. Instructions for carrying out the method may be stored on a computer readable storage medium and executed by a processor.
Patent TW-201426258-A (TW)
Title: Heat dissipation module
Inventor: YANG CHIH-HAO
IPC: G06F1/20
Filed: 2012-11-29
Abstract: A heat dissipation module includes a heat sink and an airflow input/output module. The airflow input/output module includes a casing, an electromagnetism module, a piston module, and an air outlet module. The heat sink is attached to an outside of the air outlet module. The casing is hollow and includes a pair of opening connected with and opposite to each other. The electromagnetism module and the air outlet module are attached to outsides of the pair of openings. The piston module is mounted in the casing and capable of sliding between the electromagnetism module and the air outlet module. When the piston module is sliding in the casing, the piston module generates airflow which flows to the heat sink via the air outlet module.
Patent TW-201427113-A (TW)
Title: Bonding method and structure for LED package
Inventor: CHUANG TUNG-HAN
IPC: H01L33/62
Filed: 2012-12-21
Abstract: A bonding method and structure for LED package is provided, wherein the bonding structure includes an adherent layer formed on a surface of a substrate of a LED chip and having transparency, a first metal layer formed on the adherent layer, a second metal layer formed on a package substrate, and multiple metal combination layers which are formed by which a third metal layer formed on at least one of the first and second metal layers respectively diffuses to the first and second layers during heating the bonding structure. The melting point of the third metal layer is lower than those of the first and second metal layers. Through the bonding structure, the LED package has higher bonding intensity and higher emission efficiency.
Patent TW-201427214-A (TW)
Title: Protection circuit of power supplier
Inventor: YANG HUI-CONG
IPC: H02H7/12
Filed: 2012-12-24
Abstract: The present invention relates to a protection circuit of a power supplier, which comprises a comparison circuit, used to output a first control signal and a second control signal according to a first reference voltage, a second reference voltage, and an output voltage of the power supplier; a charging circuit generating a charging voltage according to the first control signal; and a logic circuit outputting the protection signal according to the second control signal and the charging voltage to shut down the power supplier. The protection circuit of the present invention detects the descending speed of the output voltage from the power supplier to determine whether the state of the power supplier is in short circuit or in the transient AC shutdown state, so as to protect the power supplier during the short circuit state and not to protect the power supplier during the transient AC shutdown state. Thus, it is not necessary to utilize an extra circuit to detect the working condition at the primary side of the power supplier.
Patent TW-201344826-A (TW)
Title: Substrate processing system and substrate position correction method
Inventor: KAI KOZO
IPC: H01L21/677
Filed: 2013-01-09
Abstract: In STEP 1, mapping is carried out by a mapping device. In STEP2, whether or not a wafer (W) position is in an abnormal state or not is determined on the basis of position information for the wafer (W) detected by the mapping operation. When the wafer position is determined to be abnormal (Yes), a closing/opening operation in which a FOUP door (19c) is closed temporarily and then opened is carried out in STEP 3. In STEP 4, the number of times the FOUP door (19c) is closed/opened (in other words, the number of times a port door (62) is closed/opened) is counted, and in STEP 5, whether or not this count value is less than a preset value is determined. If the count value is less than the preset value (Yes), the processing in STEP 1 - STEP 5 is repeated once again.
Patent TW-201350429-A (TW)
Title: Intermediate for surface-modified metal oxide nanoparticles, surface-modified metal oxide nanoparticles, and method for producing surface-modified metal oxide nanoparticles
Inventor: NAKAGAWA TAKAYUKI
IPC: C08K9/04
Filed: 2013-03-06
Abstract: Provided are: an intermediate for preparing metal oxide nanoparticles modified by a surface-modifying group having various molecular structures; surface-modified metal oxide nanoparticles chemically modified by said intermediate; and a method for producing said surface-modified metal oxide nanoparticles. Disclosed are: an intermediate for surface-modified metal oxide nanoparticles that is capable of preparing surface-modified metal oxide nanoparticles in which at least a portion of the surface of each metal oxide nanoparticle is modified by a surface-modifying group, wherein the surface-modifying group has formula (1) as a partial structure thereof; and surface-modified metal oxide nanoparticles prepared from said intermediate. Formula (1): -Ar1-R1-X (wherein: Ar1 represents an aromatic ring in which 3 to 20 atoms constitute the ring skeleton, or a structure in which a plurality of said aromatic rings have been directly bonded; R1 represents a direct bond or a C1-20 alkyl group; X represents -OH, -SH, -NH2, -BR2R3, a halogen atom, or -OSO2CF3; Ar1 and R1 may be further substituted; and Ar1 may be a heterocycle).
Patent TW-201341438-A (TW)
Title: Cellulose acylate film, method for producing the same, polarizer and liquid crystal display device
Inventor: TAKEDA JUN
IPC: G02B5/30
Filed: 2013-03-15
Abstract: A cellulose acylate film is provided, which includes at least one of a cellulose acylate, wherein a degree of substitution of acyl group containing an aromatic group is 0.1 to 2.0, or a total degree of substitution of acyl group containing an aliphatic having 2 to 4 carbons is 2.0 to 2.6. An in-plane retardation Re (550) at a wavelength of 550 nm is 80 nm to 350 nm, and the number of bright spots generated from an irregular retardation region having a diameter of a long axis of 0.01 mm to 0.05 mm are not more than 500 per cm<SP>2</SP>. Even when Re is 80 nm or more, only little light is leaked, and display performance of an IPS-type or FFS-type liquid crystal display device are enhanced.
Patent TW-201343908-A (TW)
Title: Photoresist stripping and cleaning composition, method of its preparation and its use
Inventor: BRAUN SIMON
IPC: H01L21/027
Filed: 2013-03-18
Abstract: A photoresist stripping and cleaning composition free from N-alkylpyrrolidones and added quaternary ammonium hydroxides comprising a component (A) which comprises the polar organic solvents N-methylimidazole, dimethylsulfoxide and 1-aminopropane-2-ol.
Patent TW-201348270-A (TW)
Title: Production method of poly(meth)acrylate, poly(meth)acrylate obtained thereby, monomer composition, cured product thereof, and printed wiring board containing same
Inventor: CHOI SUNG-HO
IPC: C08F2/46
Filed: 2013-03-29
Abstract: Provided is a production method capable of obtaining through a speedy reaction a poly(meth)acrylate with excellent physical properties such as adhesion, hardness, chemical resistance, heat resistance, and insulating properties. This production method of poly(meth)acrylate is characterized in that, by heating at 140 DEG C to 170 DEG C a monomer composition obtained by adding a compound having an isocyanate group to monomers having a (meth)acryloyl group, the monomers having (meth)acryloyl groups are polymerized.
Patent TW-201439437-A (TW)
Title: Air pressure adjusting device of pill picking apparatus
Inventor: HUANG SZU-HAI
IPC: F04D15/00
Filed: 2013-04-12
Abstract: An air pressure adjusting device of a pill picking apparatus includes a securing bracket, a drive device, and an adjusting pipe. The air pressure adjusting device further includes an eccentric wheel. The drive device includes pivot shaft secured to the eccentric wheel. The securing bracket includes a bracket body, a first connecting portion and a second connecting portion. The eccentric wheel is located between the first and second connecting portions. The adjusting pipe is mounted on the eccentric wheel and are connected to the first and second connecting portions. The pivot shaft of the drive device rotates along a first direction to drive the eccentric wheel to rotate to press the adjusting pipe and rotates along a second direction, opposite to the first direction, to drive the eccentric wheel to rotate to release the adjusting pipe.
Patent TW-201440851-A (TW)
Title: Golf tee
Inventor: CHANG CHEN-TE
IPC: A63B57/00
Filed: 2013-04-26
Abstract: A golf tee contains a fixing nail, a spring, a plurality of fitting loops, a seat, and a cap. The fixing nail has a holding portion disposed on an upper end thereof, the holding portion has a notch, and the notch communicates with a first groove having a diameter larger than the notch. The spring is retained in the notch and has a retaining portion formed in a trumpet shape and arranged on an upper end thereof. Each fitting loop has a hole so as to fit the fitting loop with the spring, and the hole has a second groove with a diameter larger than the hole, the second groove is defined on an upper end of the hole. The each fitting loop also has an engaging portion defined on a bottom end thereof and has an outer diameter smaller than the each fitting loop, such that the engaging portion is retained in the second groove, wherein an engaging portion of a lowermost fitting loop is fixed in the first groove of the fixing nail. The seat has a protrusion formed on a bottom end thereof and retained in a second groove of an uppermost fitting loop and has a placing portion arranged on a top end thereof so as to hold a golf. The seat has an orifice defined therein so as to insert the spring and to receive the retaining portion. The cap is covered on the orifice. Thereby, the golf tee is simplified and produced easily at lower cost. In addition, the gold tee has reinforced structure and excellent flexibility to enhance strength and using stability.
Patent TW-201402193-A (TW)
Title: Recovery method of ammonia and reusing method of ammonia using the same
Inventor: IZAKI KANSEI
IPC: C01C1/12
Filed: 2013-05-23
Abstract: To provide a method capable of recovering and reusing ammonia easily and efficiently from a exhaust gas which is low content of ammonia discharged from a manufacturing process of the gallium nitride-based compound semiconductor. After removing the solid compound contained in the exhaust gas by filtration, liquefying ammonia contained in the exhaust gas and separating from hydrogen and nitrogen to recover ammonia, by performing a pressure treatment and a cooling treatment with heat pumps. And further, after vaporizing the recovered liquid ammonia, and mixing with crude ammonia different from the same, the gas mixture is purified and supplied to the manufacturing process of the gallium-based compound semiconductor.
Patent TW-201444981-A (TW)
Title: Method of making steel
Inventor: HWANG WIN-JAY
IPC: C21C7/06
Filed: 2013-05-27
Abstract: A method of making steel is provided, which is applied in a top-blowing equipment for a steel-making process. In this method, a first steel fluid is firstly provided, in which the first steel fluid includes a plurality of inclusions. Next, the first steel fluid is subjected to a decarbonizing process to form a second steel fluid. And then, a first amount of an aluminum metal is added into the second steel fluid, and oxygen gas is fed into the second steel fluid to form a third steel fluid. Subsequently, a deoxidation process is performed. A second amount of the aluminum metal is added into the third steel fluid to form a fourth steel fluid. The fourth steel fluid has the inclusions sized less than 20 μ m.
Patent TW-201351586-A (TW)
Title: Device, apparatus and method for manufacturing the same
Inventor: WU HSIEN-CHANG
IPC: H01L21/768
Filed: 2013-06-03
Abstract: An apparatus comprises a first dielectric layer formed over a substrate, a first metal line embedded in the first dielectric layer, a second dielectric layer formed over the first dielectric layer, a second metal line embedded in the second dielectric layer, an interconnect structure formed between the first metal line and the second metal line, a first carbon layer formed between the first metal line and the interconnect structure and a second carbon layer formed between the second metal line and the interconnect structure.